...operations are classical arithmetic operations, any integer base to any integer base conversion, trigonometry, on-the-fly R**n--->R functions calculation on uniform meshes, derivation, on-the-fly integration on paves of R**n, etc
This project is a way to verify system calculations, like timer data on clock at nanoseconds level or other needs, but it entirely relies on the old "bc" software, trying to simplify it's use in batch or interactive environments.
Can be interesting when having a computer to learn arithmetic or verify mathematics or physics numerical relations.